2002 MERCEDES-BENZ CLK430 CABRIOLET tires

3 ContentsAutomatic transmission ............... 195
Parking brake .................................204
Driving instructions ......................205
Drive sensibly –
save fuel .......................................205
Drinking and driving .................205
Pedals ...........................................205
Power assistance ........................206
Brakes ..........................................206
Driving off ...................................207
Parking ........................................208
Tires .............................................208
Snow chains ................................ 211
Winter driving
instructions ................................. 211
Deep water .................................. 213
Passenger compartment ........... 213
Traveling abroad ........................ 213
Cruise control ................................. 214
Brake assist system
(BAS) ........................................... 216
Antilock brake system
(ABS) ........................................... 218Electronic stability program
(ESP) ........................................... 220
What you should know
at the gas station ...................... 224
Check regularly and
before a long trip ...................... 226
Instrument cluster displayMalfunction and
indicator lamps in the
instrument cluster .................... 228
On-board diagnostic system
Check engine malfunction
indicator lamp ............................ 228
Brake warning lamp .................. 229
Supplemental restraint
system (SRS) indicator lamp .... 230
Fuel reserve and fuel cap
placement warning ................... 230
Electronic stability program
(ESP) — warning lamp ............... 231
BAS/ESP malfunction
indicator lamp ............................ 231ABS malfunction
indicator lamp ............................. 231
Telescoping steering column –
indicator lamp .............................232
Seat belt warning lamp .............232
Malfunction and
indicator lamps in the
center console ...........................232
AIRBAG OFF indicator lamp .....232
Roll bar warning lamp ...............233
Malfunction and
warning messages in the
multifunction display ...............234
DISPLAY DEFECTIVE
(engine control unit) ..................235
DISPLAY DEFECTIVE
(several systems) ........................235
BATTERY/ALTERNATOR ...........236
ABS-SYSTEM ...............................237
BRAKE ASSIST ...........................237
BRAKE LINING WEAR ..............238
BRAKE FLUID .............................238
PARKING BRAKE .......................239
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177 Contents – Driving
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
DrivingControl and operation of
radio transmitters ..................... 178
The first 1 000 miles
(1 500 km) ................................. 179
Maintenance ................................... 179
Catalytic converter ........................ 180
Emission control ............................ 181
Tele Aid ........................................... 182
Steering lock ................................... 192
Starting and turning off
the engine .................................. 194
Automatic transmission ............... 195
Parking brake .................................204Driving instructions ...................... 205
Drive sensibly –
save fuel ...................................... 205
Drinking and driving ................ 205
Pedals .......................................... 205
Power assistance ........................ 206
Brakes .......................................... 206
Driving off ................................... 207
Parking ........................................ 208
Tires ............................................. 208
Snow chains ................................ 211
Winter driving
instructions ................................. 211
Deep water ...................................213
Passenger compartment ............ 213
Traveling abroad ......................... 213Cruise control ................................. 214
Brake assist system
(BAS) ........................................... 216
Antilock brake system
(ABS) ........................................... 218
Electronic stability program
(ESP) ...........................................220
What you should know
at the gas station .......................224
Check regularly and
before a long trip ......................226
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205 Driving instructions
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Driving instructions
Drive sensibly – save fuel
Fuel consumption, to a great extent, depends on driving
habits and operating conditions.
To save fuel you should:
•keep tires at the recommended inflation pressures,
•remove unnecessary loads,
•allow engine to warm up under low load use,
•avoid frequent acceleration and deceleration,
•have all maintenance work performed at regular
intervals by an authorized Mercedes-Benz Center.
Fuel consumption is also increased by driving in cold
weat her, i n stop -and -go traffic, on short trip s an d i n hilly
country.Drinking and driving
Ped al s
Wa r n i n g !
Drinking or taking drugs and driving can be a very
dangerous combination. Even a small amount of
alcohol or drugs can affect your reflexes,
perceptions and judgement.The possibility of a serious or even fatal accident is
sharply increased when you drink or take drugs
and drive.Please don’t drink or take drugs and drive or allow
anyone to drive after drinking or taking drugs.Wa r n i n g !
Keep driver’s foot area clear at all times. Objects
stored in this area may impair pedal movement.
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208 Driving instructions
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Parking
Important!
It is advisable to set the parking brake whenever
parking or leaving the vehicle. In addition, move
selector lever to position “P”.
When parking on hills, always set the parking brake.Tires
Tread wear indicators (TWI) are required by law. These
indicators are located in six places on the tread
circumference and become visible at a tread depth of
approximately
1/16in (1.5 mm), at which point the tire is
considered worn and should be replaced.
The tread wear indicator appears as a solid band across
the tread.
Wa r n i n g !
To reduce the risk of personal injury as a result of
vehicle movement, before
turning off the engine
and leaving the vehicle, always:
1. Keep right foot on the service brake pedal.
2. Firmly depress parking brake pedal.
3. Move the selector lever to position “P”.
4. Slowly release the service brake pedal.
5. Turn front wheels towards the road curb.
6. Turn the electronic key to steering lock
position 0 and remove.
7. Take the electronic key and lock vehicle when
leaving.
Wa r n i n g !
If you feel a sudden significant vibration or ride
disturbance, or you suspect that possible damage to
your vehicle has occurred, you should turn on the
hazard warning flashers, carefully slow down, and
drive with caution to an area which is a safe
distance from the roadway.Inspect the tires and under the vehicle for possible
damage. If the vehicle or tires appear unsafe, have
it towed to the nearest Mercedes-Benz Center or
tire dealer for repairs.
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209 Driving instructions
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care IndexSpecified tire pressures must be maintained. This
applies particularly if the tires are subjected to high
loads (e.g. high speeds, heavy loads, high ambient
temperatures).
Aquaplaning
Depending on the depth of the water layer on the road,
aquaplaning may occur, even at low speeds and with
new tires. Reduce vehicle speed, avoid track grooves in
the road and apply brakes cautiously in the rain.
Wa r n i n g !
Do not allow your tires to wear down too far. As
tread depth approaches
1/16in (1.5 mm), the
adhesion properties on a wet road are sharply
reduced.
Depending upon the weather and / or road surface
(conditions), the tire traction varies widely.
Wa r n i n g !
Do not drive with a flat tire. A flat tire affects the
ability to steer or brake the vehicle. You may lose
control of the vehicle. Continued driving with a flat
tire or driving at high speed with a flat tire will
cause excessive heat build-up and possibly a fire.
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210 Driving instructions
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Tire traction
The safe speed on a wet, snow covered or icy road is
always lower than on a dry road.
You should pay particular attention to the condition of
the road whenever the outside temperatures are close to
the freezing point.
We recommend M+S rated radial-ply tires for the winter
season for all four wheels to insure normal balanced
handling characteristics. On packed snow, they can
reduce your stopping distance as compared with
summer tires. Stopping distance, however, is still
considerably greater than when the road is not snow or
ice covered.Tire speed rating
CLK 320:
Your vehicle is factory equipped with “H”-rated tires,
which have a speed rating of 130 mph (210 km/h).
CLK 430:
Your vehicle is factory equipped with “W”-rated tires,
which are permissible for speeds up to 168 mph
(270 km/h).
An electronic speed limiter prevents your vehicle from
exceeding a speed of 130 mph (210 km/h).
CLK 55 AMG:
Your vehicle is factory equipped with “Y”-rated tires,
which have a speed rating of 188 mph (300 km/h).
An electronic speed limiter prevents your vehicle from
exceeding a speed of 155 mph (250 km/h).
Despite the tire rating, local speed limits should be
obeyed. Use prudent driving speeds appropriate to
prevailing conditions.
Wa r n i n g !
If ice has formed on the road, tire traction will be
substantially reduced. Under such weather
conditions, drive, steer and brake with extreme
caution.
Wa r n i n g !
Even when permitted by law, never operate a
vehicle at speeds greater than the maximum speed
rating of the tires.
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211 Driving instructions
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Snow chains
Use only snow chains that are tested and recommended
by Mercedes-Benz. Your authorized Mercedes-Benz
Center will be glad to advise you on this subject.
Chains should only be used on the rear wheels. Follow
the manufacturer’s mounting instructions.
Snow chains should only be driven on snow covered
roads at speeds not to exceed 30 mph (50 km/h).
Remove chains as soon as possible when driving on
roads without snow.
When driving with snow chains, press the ESP control
switch to OFF, refer to page 222.
Important!
Use of snow chains is not permissible with tire sizes
225 / 45 R17 and 245 / 40 R17.Winter driving instructions
The most important rule for slippery or icy roads is to
drive sensibly and to avoid abrupt acceleration, braking
and steering maneuvers. Do not use the cruise control
system under such conditions.
When the vehicle is in danger of skidding, move
selector lever to position “N”. Try to keep the vehicle
under control by corrective steering action.
Road salts and chemicals can adversely affect braking
efficiency. Increased pedal force may become necessary
to produce the normal brake effect. We therefore
recommend depressing the brake pedal periodically
when traveling at length on salt-strewn roads. This can
bring road salt impaired braking efficiency back to
normal. A prerequisite is, however, that this be done
without endangering other drivers on the road.
Exceeding the maximum speed for which tires are
rated can lead to sudden tire failure causing loss of
vehicle control and resulting in personal injury
and possible death.
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212 Driving instructions
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
If the vehicle is parked after being driven on salt treated
roads, the braking efficiency should be tested as soon as
possible after driving is resumed while observing the
safety rules in the previous paragraph.Winter driving
Have your vehicle winterized at your authorized
Mercedes-Benz Center before the onset of winter.
•Change the engine oil if the engine contains an oil
which is not approved for winter operation. For
viscosity (SAE/CCMC class) and filling quantity, see
page 318.
•Check engine coolant anticorrosion/antifreeze
concentration.
•Additive for the windshield washer and headlamp
cleaning system: Add MB Concentrate “S” to a
premixed windshield washer solvent/antifreeze
which is formulated for below freezing temperatures
see page 259.
•Test battery: Battery capacity drops with decreasing
ambient temperature. A well charged battery helps
to ensure that the engine can be started, even at low
ambient temperatures.
•Tires: We recommend M+S rated radial-ply tires on
all four wheels for the winter season. Observe
permissible maximum speed for M+S rated
radial-ply tires and the legal speed limit.
Wa r n i n g !
If the vehicle becomes stuck in snow, make sure
that snow is kept clear of the exhaust pipe and
from around the vehicle with engine running.
Otherwise, deadly carbon monoxide (CO) gases may
enter vehicle interior resulting in unconsciousness
and death.To assure sufficient fresh air ventilation, open a
window slightly on the side of the vehicle not
facing the wind.
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